this is "viewpoint." >> john: good evening. i'm john fuglesang. thank you for joining us this evening for "viewpoint." on today's 40th anniversary of the historic roe vs. wade decision legalizing abortion rights the pro-choice community has a lot to be thankful for and quite a bit to fear on another. let's start with the thankful stuff first. sure the mandatory anti-rowe protest took place in cities like huntsville, alabama. even in huntsville, pro-choice protestors were out and waving their signs today. go alabama. now perhaps they were marking what seems to be an historic shift in how the nation, as a whole, sees this issue. because according to the latest nbc news "wall street journal" poll, for the first time, a majority of american adults support some form of legal right to abortion. 31% say it should always be legal. 23% say mostly legal. and for a -- that's for a 54% majority. on the negative side, 35% think abortion should be illegal but with exceptions. only 9% say abortion should always be illegal without any exceptions lookin' at you pa